Convicted of manslaughter (aged 18) - 7 year sentence in 1980, released on licence, been married 34 years, self employed virtually since day of release.

Yesterday replies appeared on my business Facebook page detailing my crime and urging people to think before sporting our business, the detail was such (after 40 years) that who ever it was must of been closely affected. Messages were not threatening, but very embarrassing and hit me hard. All I could do as it is a business page was take it down.

Then in the afternoon a customer sent me a screen shot of very similar message that had been inserted into comment section of his YouTube channel ( I was in the video title, so guess it was searched) He said it appears in other videos also, but I couldn't face searching for it  he has removed that particular video.

I plain and simply do not know what to do.